# Q87439757

> variable star

**Wikidata**: [Q87439757](https://www.wikidata.org/wiki/Q87439757)  
**Source**: https://4ort.xyz/entity/q87439757


## References

1. SIMBAD
2. Fourth USNO CCD Astrograph Catalog
3. Gaia Data Release 2
4. Spectral properties of cool stars: extended abundance analysis of 1,617 planet-search stars